Fatal error: Uncaught TypeError: number_format(): Argument #1 ($num) must be of type int|float, string given in /home/vriconsulting/www/norma.php:48 Stack trace: #0 /home/vriconsulting/www/norma.php(48): number_format(' 29617M', 0, ',', '.') #1 {main} thrown in /home/vriconsulting/www/norma.php on line 48